Toothbrush handle



FIG. 1 is a front elevation view showing a toothbrush handle of my new design;

FIG. 2 is a left side elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front perspective view, as seen from the front left side, thereof; and,

FIG. 8 is a back perspective view, as seen from the back right side, thereof.

The bristles of the toothbrush handle are shown in broken lines for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a toothbrush handle, as shown and described. 